20hhgg.is ((RUTILE pseudomorph or paramorph BROOKITE)) $30 MINIMUM BID, Magnet Cove, Hot Spring County, Arkansas, 1.8 x 1.8 x 1.5 cm, Thumbnail | |
Older style of the Rutile pseudomorphs now called paramorphs after Brookite from Magnet Cove. ex Glenn Davidson collection, ex Weinrich Minerals specimen. |